World Health Organization, Cunliffe, D., Briand, E., & Bartram, J. Water safety in buildings.
Chicago (17e ed.) BronvermeldingWorld Health Organization, David Cunliffe, Emmanuel Briand, en Jamie Bartram. Water Safety in Buildings.
MLA (8e ed.) BronvermeldingWorld Health Organization, et al. Water Safety in Buildings.
Let op: Deze citaties zijn niet altijd 100% accuraat.